Thiết bị đo UV 4 kênh LEDCURE

EIT 4-CHANNEL UV MEASUREMENT DEVICE

EIT 4-Channel LEDCure UV Measurement Device is suitable for users in R&D, technical services, light source suppliers, and material formulators who frequently work with multiple types of LED lamps.

It displays measurement values and transmits the irradiance profile to the UV PowerView® III software at a sampling rate of 128 Hz.

The patented Total Measured Optic Response technology in each L-Band provides superior accuracy and repeatability compared to broadband measurement devices.

Note: Energy from a single LED may appear in multiple bands; only use the value in the appropriate band and do not sum across bands.

098.3912.259 info@danhhuy.com.vn

Introduction

EIT 4-Channel LEDCure UV Measurement Device allows data transmission (irradiance, energy density, power profiles over time) to the EIT UV PowerView® III software at a sampling rate of 128 Hz, enabling advanced analysis.

Supports LabView format (*.tdms) and is compatible with other EIT measurement devices such as LEDMAP, PowerMAP II, Power Puck II Profiler, and UviCure Plus II Profiler.

The EIT 4-Channel UV measurement device features convenient USB connectivity, easy operation, note-taking, and data export to Excel.

It enables evaluation of light sources, irradiation conditions, LED performance, height, power, and line speed over time.

Early detection of faults and process changes helps prevent impacts on product quality.

Features

The 4-Channel LEDCure UV Measurement Device is a specialized UV LED radiometer designed for LED manufacturers, R&D labs, technicians, and material formulators, supporting precise measurements at wavelengths of 365, 385, 395, and 405 nm.

Key Features:

  • Integrates 4 L-Bands (L-365, L-385, L-395, L-405) in a portable device, with a measurement range up to 40 W/cm².

  • Utilizes proprietary TMOR technology for accurate, stable, and highly repeatable UV LED measurements.

  • Displays individual irradiance (W/cm²), energy (J/cm²), and basic irradiance graphs.

  • Transmits data from all 4 bands at 128 Hz to the EIT UV PowerView® III software for advanced analysis.

Specifications

Specification Details
Compliance Standards (CE) IEC 61326-1:2005, EN55011:1998, EN61000-4-2:1995/A1:1998/A2:2001, EN61000-4-3:2002/A1:2002. Complies with Directives 98/34/EEC, 89/336/EEC and related amendments.
Spectral Response

– L365: 340–392 nm ±2 nm (FWHM 52 nm), 4 OD Blocking

– L385: 360–412 nm ±2 nm (FWHM 52 nm), 4 OD Blocking

– L395: 370–422 nm ±2 nm (FWHM 52 nm), 4 OD Blocking

– L405: 380–432 nm ±2 nm (FWHM 52 nm), 4 OD Blocking
Operating Range 200 mW/cm² – 40 W/cm² and 0 – 250 J/cm²
Accuracy

±2% or better; ±10% reading + ±0.2% full scale (for 200 mW–40 W/cm²)

±5% or better; ±10% reading + ±0.1% full scale (for 100–200 mW/cm² and 0–50 J/cm²)
Resolution 3 mW/cm²
Spatial Response Nearly cosine (Lambertian) response
Repeatability Better than 0.2% (single device); maximum ≤ 1%
Calibration Certified calibration traceable to NIST standards
Sampling Modes (Smooth Modes) – Smooth ON: 25 samples/second- Smooth PROFILER: 128 samples/second (recommended for most applications)- Smooth OFF: 2048 samples/second
Profiling Sampling Rate Fixed at 128 samples/second. For optimal synchronization with PowerView® III software, use Smooth Profiler mode.
Memory Capacity Supports continuous profiling data recording ≥ 100 minutes
Supported Software EIT UV PowerView® III, LabVIEW-based programming. Compatible with Windows 7/10. Data stored in *.tdms files.
Display Easy to read, black background with yellow text
Operating Temperature Internal temperature 0–75°C. Can withstand brief external high temperatures. Audible alert when temperature exceeds allowed limits.
Battery / Operating Time 2 replaceable AAA batteries, continuous use approx. 20 hours with screen on
Power Saving Mode Auto screen off after 2 minutes of inactivity
Device Size & Weight 117 mm (L) x 12.7 mm (H); aluminum & stainless steel construction; weight: 289 g (10.1 oz)
Carrying Case Scratch-resistant nylon exterior, pre-cut polyurethane foam interiorDimensions: 274 x 89 x 197 mm (W x H x D)Weight: 260 g (9 oz)

EIT 4-Channel UV Measurement Device Video

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